Theorem Rat.add_den_dvd

Modification history

2025-08-24 17:49
Mathlib/Data/Rat/Lemmas.lean
feat(Rat/Lemmas): add lemmas about `(q ± n).den` (#28809)
Modified Rat.add_den_dvdView on Github →
2022-12-24 07:34
Mathlib/Data/Rat/Lemmas.lean
feat: port Data.Rat.Lemmas (#1138)
Added Rat.add_den_dvdView on Github →